Climate and monthly weather forecastTrélon, France
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Trélon, France, with temperature in the range of an average low of -0.2°C (31.6°F) and an average high of 3.9°C (39°F). January, with its high-temperature average of 3.9°C (39°F) and a low-temperature average of -0.2°C (31.6°F), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Trélon, France, with an average temperature fluctuating between 5.3°C (41.5°F) and -0.1°C (31.8°F). The onset of February marks an average high-temperature of a still icy 5.3°C (41.5°F), hardly differing from January's 3.9°C (39°F). Weather in February »Weather in March
March, the first month of the spring in Trélon, is a chilly month, with an average temperature fluctuating between 2°C (35.6°F) and 9.5°C (49.1°F). Trélon's weather in March presents a minor rise in the average high-temperature, moving from a wintry 5.3°C (41.5°F) in February to a frosty 9.5°C (49.1°F). Weather in March »Weather in April
April in Trélon, France, is a moderate spring month, with temperature in the range of an average high of 13.8°C (56.8°F) and an average low of 4.8°C (40.6°F). April signals a minor shift in the average high-temperature, moving from March's chilly 9.5°C (49.1°F) to a moderate 13.8°C (56.8°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Trélon, France, with an average temperature varying between 16.4°C (61.5°F) and 6.9°C (44.4°F). Trélon experiences an average high-temperature of an enjoyable 16.4°C (61.5°F) with the onset of May, subtly varied from April's 13.8°C (56.8°F). Weather in May »Weather in June
The first month of the summer, June, is also an enjoyable month in Trélon, France, with an average temperature fluctuating between 10.3°C (50.5°F) and 19.7°C (67.5°F). A slight uplift in the average high-temperature marks June, adjusting from May's comfortable 16.4°C (61.5°F) to a still refreshing 19.7°C (67.5°F). Weather in June »Weather in July
July in Trélon, France, is a pleasant summer month, with an average temperature varying between 21.9°C (71.4°F) and 12.3°C (54.1°F). The temperatures reach their highest averages in July, with highs of 21.9°C (71.4°F) and lows of 12.3°C (54.1°F). Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Trélon, France, with an average temperature fluctuating between 21.8°C (71.2°F) and 12.4°C (54.3°F). With August's arrival, Trélon notes an average high-temperature of a still pleasant 21.8°C (71.2°F), closely following the trend of the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Trélon, is still a refreshing month, with an average temperature varying between 9.6°C (49.3°F) and 18.5°C (65.3°F). The shift from August to September coincides with a small decrease in the average high-temperature, down to an enjoyable 18.5°C (65.3°F) from an agreeable 21.8°C (71.2°F). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Trélon, France, with an average temperature ranging between max 13.9°C (57°F) and min 6.8°C (44.2°F). Trélon's progression into October involves a minor drop in the average high-temperature, slightly receding from 18.5°C (65.3°F) in September to a still refreshing 13.9°C (57°F). Weather in October »Weather in November
November, the last month of the autumn in Trélon, is another chilly month, with an average temperature fluctuating between 8.7°C (47.7°F) and 3.9°C (39°F). Trélon's progression into November involves a drop in the average high-temperature, receding from a refreshing 13.9°C (57°F) in October to a frosty 8.7°C (47.7°F). Weather in November »Weather in December
December, the first month of the winter in Trélon, is still a cold month, with an average temperature fluctuating between 1.3°C (34.3°F) and 5.2°C (41.4°F). December is marked by a subtle drop in average high-temperatures, transitioning from a frosty 8.7°C (47.7°F) in November to a wintry 5.2°C (41.4°F). Weather in December »Updated: Feb 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, with its average high-temperature of 3.9°C (39°F) and an average low-temperature of -0.2°C (31.6°F), holds the record as the coldest month.
Throughout the year, in Trélon, France, there are 188.2 rainfall days, and 567mm (22.32") of precipitation is accumulated.
January through April, October through December are months with snowfall.
January is the month with the most snowfall in Trélon, France. Snow falls for 8.2 days and accumulates 68mm (2.68") of snow.
In Trélon, France, during the entire year, snow falls for 27.2 days and aggregates up to 247mm (9.72") of snow.
January and December, with an average of 3.4h of sunshine, are months with the least sunshine in Trélon.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Trélon.
The months with the lowest humidity are April and August, with an average relative humidity of 79%.
April is the month with the least rainfall in Trélon, France. Rain falls for 14.8 days and accumulates 31mm (1.22") of precipitation.
In Trélon, France, snow does not fall in May through September.
June has the longest days of the year in Trélon, with an average of 16h and 18min of daylight.
The months with the highest UV index are June and July, with an average maximum UV index of 5.
During the warmest month in Trélon, July, temperatures average a high of 21.9°C (71.4°F) and a low of 12.3°C (54.1°F).
With an average of 8.9h of sunshine, July has the most sunshine of the year.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Trélon, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
December is the most humid month in Trélon, with an average relative humidity of 91%.
The month with the most rainfall in Trélon is December, when the rain falls for 16 days and typically aggregates up to 71mm (2.8") of precipitation.
December has the shortest days of the year in Trélon, with an average of 8h and 12min of daylight.
Average temperature
Trélon, France
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (3.9°C).
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-0.2°C).
Average pressure
Trélon, France
- Average pressure in January:
1016.8mbar - Average pressure in February:
1015.7mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1015.8mbar - Average pressure in August:
1015.9mbar - Average pressure in September:
1017.7mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1013.1mbar - Average pressure in December:
1017.1mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed
Trélon, France
- Average wind speed in January:
16.8km/h - Average wind speed in February:
17.2km/h - Average wind speed in March:
15.5km/h - Average wind speed in April:
12.4km/h - Average wind speed in May:
11.9km/h - Average wind speed in June:
11.6km/h
- Average wind speed in July:
11km/h - Average wind speed in August:
10.6km/h - Average wind speed in September:
11km/h - Average wind speed in October:
13.4km/h - Average wind speed in November:
15.3km/h - Average wind speed in December:
17.4km/h
The windiest month (with the highest average wind speed) is December (17.4km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity
Trélon, France
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall
Trélon, France
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days
Trélon, France
- Average rainfall days in January:
14.5 days - Average rainfall days in February:
12.4 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
18.9 days - Average rainfall days in August:
17.6 days - Average rainfall days in September:
13.3 days - Average rainfall days in October:
15 days - Average rainfall days in November:
16.2 days - Average rainfall days in December:
16 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (12.4 days).
Average snowfall
Trélon, France
The month with the highest snowfall is January (68mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Trélon, France
- Average snowfall days in January:
8.2 days - Average snowfall days in February:
7.3 days - Average snowfall days in March:
3 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.4 days - Average snowfall days in November:
2.1 days - Average snowfall days in December:
5.8 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Trélon, France
- Average daylight in January:
8h and 36min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 24min - Average daylight in June:
16h and 18min
- Average daylight in July:
15h and 54min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January:
3h and 24min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 48min - Average sunshine in May:
7h and 54min - Average sunshine in June:
8h and 18min
- Average sunshine in July:
8h and 54min - Average sunshine in August:
8h and 48min - Average sunshine in September:
7h and 36min - Average sunshine in October:
5h and 6min - Average sunshine in November:
3h and 48min - Average sunshine in December:
3h and 24min
The month with the most sunshine is July (Average sunshine: 8h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 24min).
Average sunshine days
Trélon, France
- Average sunshine days in January:
10.8 days - Average sunshine days in February:
9.9 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
10.5 days - Average sunshine days in June:
9.9 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
11.6 days - Average sunshine days in September:
13 days - Average sunshine days in October:
13.4 days - Average sunshine days in November:
9.7 days - Average sunshine days in December:
9.4 days
The months with the most sunshine days are April and October (13.4 days).
The month with the least sunshine days is December (9.4 days).
Average UV index
Trélon, France
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Trélon, France
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility
Trélon, France
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).
